Curtis:
> We're not manually creating them, these are archived queue files that were
> pulled from the hold queue, and then later released by being dropped into
> the maildrop queue (using the technique discussed earlier in this thread).
This is safe only when the maildrop queue is "stopped", that is,
1) No submissions with the Postfix sendmail command while these
files are in the maildrop directory, otherwise mail will be
lost.
2) No pickup daemon and no postsuper command, otherwise pickup will
read incomplete files and throw them away, or it will make
duplicate deliveries as files get renamed.
Wietse
